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File Content: `class-wc-coupon-data-store-interface.php`

<?php
/**
 * Coupon Data Store Interface
 *
 * @version 3.0.0
 * @package WooCommerce\Interfaces
 */

/**
 * WC Coupon Data Store Interface
 *
 * Functions that must be defined by coupon store classes.
 *
 * @version  3.0.0
 */
interface WC_Coupon_Data_Store_Interface {
	/**
	 * Increase usage count for current coupon.
	 *
	 * @param WC_Coupon $coupon Coupon object.
	 * @param string    $used_by Either user ID or billing email.
	 */
	public function increase_usage_count( &$coupon, $used_by = '' );

	/**
	 *  Decrease usage count for current coupon.
	 *
	 * @param WC_Coupon $coupon Coupon object.
	 * @param string    $used_by Either user ID or billing email.
	 */
	public function decrease_usage_count( &$coupon, $used_by = '' );

	/**
	 * Get the number of uses for a coupon by user ID.
	 *
	 * @param WC_Coupon $coupon Coupon object.
	 * @param int       $user_id User ID.
	 * @return int
	 */
	public function get_usage_by_user_id( &$coupon, $user_id );

	/**
	 * Return a coupon code for a specific ID.
	 *
	 * @param int $id Coupon ID.
	 * @return string Coupon Code.
	 */
	public function get_code_by_id( $id );

	/**
	 * Return an array of IDs for for a specific coupon code.
	 * Can return multiple to check for existence.
	 *
	 * @param string $code Coupon code.
	 * @return array Array of IDs.
	 */
	public function get_ids_by_code( $code );
}

Name	Size	Permission
class-wc-abstract-order-data-store-interface.php	1116 bytes	0644
class-wc-coupon-data-store-interface.php	1361 bytes	0644
class-wc-customer-data-store-interface.php	820 bytes	0644
class-wc-customer-download-data-store-interface.php	1614 bytes	0644
class-wc-customer-download-log-data-store-interface.php	658 bytes	0644
class-wc-importer-interface.php	1145 bytes	0644
class-wc-log-handler-interface.php	690 bytes	0644
class-wc-logger-interface.php	3761 bytes	0644
class-wc-object-data-store-interface.php	1655 bytes	0644
class-wc-order-data-store-interface.php	3083 bytes	0644
class-wc-order-item-data-store-interface.php	2479 bytes	0644
class-wc-order-item-product-data-store-interface.php	544 bytes	0644
class-wc-order-item-type-data-store-interface.php	523 bytes	0644
class-wc-order-refund-data-store-interface.php	289 bytes	0644
class-wc-payment-token-data-store-interface.php	1811 bytes	0644
class-wc-product-data-store-interface.php	3833 bytes	0644
class-wc-product-variable-data-store-interface.php	1925 bytes	0644
class-wc-queue-interface.php	5534 bytes	0644
class-wc-shipping-zone-data-store-interface.php	1846 bytes	0644
class-wc-webhooks-data-store-interface.php	787 bytes	0644

Name

Size

Permission

Action

class-wc-abstract-order-data-store-interface.php

1116 bytes

0644